import book.BookList;
import user.AdminUser;
import user.NormalUser;
import user.User;

import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: mirac
 * Date: 2025-07-07
 * Time: 18:47
 */
public class Main {

    //登录方法
    public static User login() {
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入你的名字：");
        String name = scanner.nextLine();
        System.out.println("请输入你的身份 1.管理员  2.普通用户：");
        int choice = scanner.nextInt();

        //根据用户的身份，返回对应的对象。如果是1，则为管理员对象；如果是2，则为普通用户。
        if(choice == 1) {
            return new AdminUser(name);
        }else {
            return new NormalUser(name);
        }
    }

    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();
        while (true) {
            int choice = user.menu();
            user.doIOperation(choice,bookList);
        }
    }
}
